Omron NX-EC0122 User Manual

8 Pulse Output Units
8 - 6
NX-series Position Interface Units User’s Manual (W524)
 Controlword
When a Fault Reset is executed with bit 7, set the bit back to 0 before giving the next command.
Refer to Controlword on page 8-35 for details on the Controlword.
 Statusword
Command
Controlword bits
Number in
transition
diagram
Bit 7 Bit 3 Bit 2 Bit 1 Bit 0
Fault Reset
Enable Oper-
ation
Quick Stop
Done
Enable Volt-
age
Switch ON
Shutdown------1102, 6, or 8
Switch ON---01113
Switch ON +
Enable Oper-
ation
---1111
3 + 4
*1
*1. When the Servo is ready (Switched ON) the Servo is automatically turned ON (Operation Enabled).
Disable Volt-
age
--- --- --- 0 --- 7, 9, or 10
Quick Stop
Done
--- --- 0 1 --- Not sup-
ported.
*2
*2. The Quick Stop Done command is not supported. Even if a Quick Stop Done command is received, it will be
ignored.
Disable Oper-
ation
---01115
Enable Oper-
ation
---11114
Fault Reset
0 to 1
*3
*3. This is the operation when bit 7 (Fault Reset) turns ON.
--- --- --- --- 13
Fault state • When the error is reset, the Switch ON Disabled state is entered.
Not Fault state • The state will change according to command bits 0 to 3.
Status
Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Switch ON
Disabled
Quick
Stop Done
Voltage
Enabled
Fault
Operation
Enabled
Switched
ON
Ready to
Switch ON
Not Ready to
Switch ON
00
*1
*1. This signal monitors the ON/OFF status of the main power supply circuit, but this signal is always ON for the
Pulse Output Unit.
0000
Switch ON Dis-
abled
11
*1
0000
Ready to Switch
ON
01
*1
0001
Switched ON 0 1
*1
0011
Operation
Enabled
01
*1
0111
Fault Reaction
Active
01
*1
1111
Fault 0 1
*1
1000

Omron NX-EC0122 Specifications

General

Brand	Omron
Model	NX-EC0122
Category	Controller
Language	English